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F2527 R31537

America ASTM F2527R31537 锻造无缝和焊接和拉伸钴合金小直径油管外科植入物(UNS R30605,UNS R30003,UNS R30008,UNS R30035和UNS R31537)的标准规范 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: F2527R31537 / F2527 R31537
Category Grade Standard Region/Area Standard Content
Metals F2527 R31537 ASTM F2527 America 锻造无缝和焊接和拉伸钴合金小直径油管外科植入物(UNS R30605,UNS R30003,UNS R30008,UNS R30035和UNS R31537)的标准规范

Chemical composition(mass fraction)(wt.%) of the F2527 R31537

Element Min Max Similar
Si - 1.0000 -
Ni - 1.0000 -
N - 0.2500 -
Mo 5.0000 7.0000 -
Mn - 1.0000 -
Fe - 0.7500 -
Cr 26.0000 30.0000 -
Co - - -
C - 0.1400 -

Mechanical Properties of steel grade F2527 R31537

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
846 (≥) 758 (≥) 13 23 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 423

Physical Properties of steel grade F2527 R31537

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
13 - -     0.43 -  
438 534 - 42.3 442   -  
548 - 33 11.2   424 141

Heat Treatment of steel grade F2527 R31537

Heat treated : 1995°C - 1522°C

Technological Curves of steel grade F2527 R31537

Cross Reference Table (Equivalent Grade) of F2527 R31537

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